Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).
CVE-2011-1999 — Microsoft Internet Explorer vulnerability
5 documents5 sources
Severity
9.3CRITICALNVD
EPSS
42.5%
top 2.53%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
Timeline
PublishedOct 12
Latest updateMay 13
Description
Microsoft Internet Explorer 8 does not properly allocate and access memory, which allows remote attackers to execute arbitrary code via vectors involving a "dereferenced memory address," aka "Select Element Remote Code Execution Vulnerability."
CVSS vector
AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0
Affected Packages1 packages
Patches
🔴Vulnerability Details
1GHSA▶
GHSA-fcq9-gv39-5hfr: Microsoft Internet Explorer 8 does not properly allocate and access memory, which allows remote attackers to execute arbitrary code via vectors involv↗2022-05-13